You know that improving the graphics on your computer will provide a much better picture—but you're not sure where to start. Here's everything you need to know.

Types of graphics cards. The most popular graphics cards are developed by two rival brands: Nvidia and AMD.No matter what kind of graphics card you purchase or find inside your PC, it's almost ...

A PNG file is a Portable Network Graphics file. The format uses lossless compression and is generally considered the replacement for the GIF image format. PNG files store graphics on websites. Some ...

You'll find anti-aliasing in just about every PC game available today. We're here to tell you what anti-aliasing is, from TAA to FXAA, and explain how it works.

When working with images, certain file formats may be better than others, depending on what your goals are. This infographic showcases the best uses for JPEG, GIF, and PNG file formats.